Family name Phattaraphorn (Phattaraphorn 
) , throughout the world, is a very rare cognomen. The last name Phattaraphorn is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More frequently, Phattaraphorn is the forename as well as the last name.
Onjoy, Thongmanee, Sawaengsai, Sangsawang, Ngamekudompong, Neeranate, Thongkitpreecha, Sisongkhram, Sangthong, Treyasorasai, Gongchaiyipoom, Pumseenin, Phudphad, Karthunyacharoen, Bunmeejoy, Methapimolsakul, Northao, Pheriroek, Suanses, Laprat, Runhiwa, Arseng, Srisom, Saelim, Phongthawaradet, and Chalermwatanachai